View clinical trials related to Respiratory Aspiration.
Filter by:This study was planned as a randomized controlled clinical trial to determine the effect of 4-7-8 breathing technique on shoulder pain and pulmonary function tests after laporoscopic cholecystectomy. A sample of 96 patients will be randomly assigned to the study and control groups. The study group will be administered the 4-7-8 breathing technique after LK, while the control group will be given routine care of the ward. Shoulder pain and pulmonary function tests will be measured in the first 24 hours and at discharge. The data obtained will be analyzed by appropriate statistical methods.
The aim of this study is to examine the acute effect of the foam roller (FR) method applied to the sternocleidomastoid (SCM) muscle after respiratory muscle fatigue on joint range of motion (ROM), accessory respiratory muscle activity and muscle strength. The aim of this study is to examine the changes in fatigue and pain symptoms by applying relaxation on the tense fascia and shortened muscle as a result of resistance training, and the effect of these changes in the sternocleidomastoid (SCM) muscle on joint range of motion (ROM) and muscle strength in healthy male or female participants aged 18-30. In line with the investigators' results, it may be recommended to add foam roller (FR) to the accessory respiratory muscles in the pulmonary rehabilitation program in patients with chronic lung diseases. For this reason, the investigators think that it will provide clinical and scientific benefits. The investigators believe that it will lead studies to add foam roller (FR) to the pulmonary rehabilitation program in patients with chronic lung diseases. Participants will be informed about the risks and benefits of participating in the study and a voluntary consent form will be signed. Participants will be given a demographic data form before starting the study and will be asked to fill it out. The hypermobility value will be measured according to the Beighton score before the participants start the tests. After the inspiratory muscle training (IMT) study, foam roller (FR) will be applied to the right sternocleidomastoid (SCM) muscle. A one week washout period will be given. Afterwards, the cases will be applied foam roller (FR) to the left sternocleidomastoid (SCM) muscle after the inspiratory muscle training (IMT) study. All evaluation parameters will be repeated before and after the applications. Maximum inspiratory pressure measurement, range of motion (ROM) measurements, muscle strength tests, flexibility with a myotony measuring device, electromyography (EMG) measurements will be made before the study one by one.
The goal of this study is to investigate the effects of different IMT protocols on respiratory muscle strength, functional exercise capacity, quadriceps femoris muscle strength (QMS), handgrip muscle strength (HGS), QoL, respiratory function, dyspnoea, fatigue, balance, and PA levels in patients with CKD that were not on dialysis.
The aim of our study is to examine the effects of sarcopenia and dynapenia on inspiratory muscle strength and cardiorespiratory fitness in geriatric individuals.
Cardiac surgery is a critical intervention for a variety of cardiovascular conditions, yet it can frequently results in a spectrum of postoperative complications. Amongst various morbidities, Post-Operative Pulmonary Complications (POPCs) represent a significant clinical challenge leading to adverse outcomes like increased morbidity, mortality, and raised healthcare expenditures. The diaphragm, as the principal respiratory muscle, plays a pivotal role in maintaining pulmonary function. Diaphragmatic dysfunction (DD) in the perioperative period of Cardiac surgery has an incidence of up to 20%. Understanding the impact of DD on postoperative pulmonary function is imperative for optimizing patient care and clinical outcomes. Its occurrence has been linked to a spectrum of respiratory complications, ranging from pneumonia to difficulty in weaning from mechanical ventilation. In recent years, the advent of point-of-care ultrasonogram (POCUS) has emerged as a promising modality for real-time monitoring of DD. It offers a more accessible and feasible approach compared to traditional methods, providing immediate feedback on diaphragmatic movement, and facilitates timely intervention. Ultrasound has been used to assess Diaphragmatic Inspiratory Amplitude (DIA) (the expansion of the diaphragm when breathing). DIA has been shown to decrease in the post-operative period after cardiac surgery, which has been well-correlated with the occurrence of POPCs, however, its predictive value has not yet been studied in a cohort of cardiac surgical patients. Hence, we aim to address this gap by exploring the utility of DIA measured by ultrasonogram as a predictive tool in anticipating the occurrence of POPCs. We hypothesize that DIA can predict the occurrence of POPC in cardiac surgical patients. We will recruit 130 patients at University Hospital, London Health Science Centre, to this prospective, observational study.
It was reported that up to 76% people who rapidly ascend to the altitude higher than 4500 m without sufficient acclimatization will have AMS which often develops 6-8 hours after reaching at high altitude. AMS could be improved if there is no continuous ascent although central sleep apnea may persist much longer. It has also been well documented that exercise capacity was impaired at high altitude. Oxygen inhalation is the most effective treatment method, but it is impractical for outdoor activities because of the large volume required. There are some drugs such as acetazolamide, and ibuprofen for relieving AMS but side effects and inconsistent treatment effect made them to be difficulty for routine use. It is noted that adding CO2 might be useful for improvement of hypoxia and exercise ability and eliminating CSA. There is no available device which can accurately supply constant CO2 and is functionally free of dead space. We innovated a portable device with a special mask for supplement of CO2 for prophylaxis and treatment of AMS.
This research focuses on adding diaphragmatic breathing to conventional physiotherapy sessions, particularly for patients suffering from chronic neck pain aged between 20-40 years in Jordan. Chronic neck pain is recognized as one of the most prevalent musculoskeletal pain disorders, significantly impacting physical, social, and psychological aspects of life. This issue leads to a decline in functional performance and work productivity, negatively affecting both individual and societal levels. Several factors, such as poor posture and prolonged use of smartphones, contribute to the exacerbation of non-specific chronic neck pain. These problems also affect respiratory muscles, particularly the diaphragm responsible for primary respiration, resulting in a shift from abdominal to chest breathing. This alteration increases the use of neck muscles, subsequently intensifying neck pain and negatively impacting sleep quality in these individuals. The primary objective of this therapeutic study is to investigate the role of adding diaphragmatic breathing to physiotherapy sessions in alleviating pain and improving sleep quality. RCT study will investigate the effect of adding the diaphragmatic breathing to conventional physiotherapy treatment on pain and sleep quality over one month.
The aim of this study was to predict the effect of gastric antrum diameter before extubation on intra-abdominal pressure changes and consequently on the risk of pulmonary aspiration in patients undergoing elective spinal surgery under general anaesthesia in the prone position in the Neurosurgery Operating Theatre of the Ministry of Health Ankara City Hospital and to take precautions accordingly. Gastric antrum diameter and intraabdominal pressure measurements may contribute to the improvement of anaesthetic practice by reducing the risk of pulmonary aspiration and additional complications.
Recovery after lung transplantation (LTx) may be complicated by prolonged mechanical ventilation (MV) and protracted intensive care unit (ICU) stay leading to immobilization and impaired health-related quality of life (HRQoL). In the critical care setting, diaphragm atrophy and weakness have been associated with difficulty weaning from MV, increased risk for readmission to hospital or ICU, and increased mortality. Increasing respiratory muscle strength by inspiratory muscle training (IMT) as part of pre-rehabilitation mitigates respiratory muscle dysfunction peri-operatively and may reduce the risk of post-operative complications. However, IMT is not widely used prior to LTx and the benefits of pre-operative IMT on post-transplant outcomes in LTx candidates have not been studied. Objectives: 1) To evaluate the feasibility of a randomized clinical trial of IMT in LTx candidates in terms of recruitment rate, retention, program adherence, safety and outcome ascertainment. 2)To establish whether IMT improves pre-transplant dyspnea perception, diaphragm structure and function, HRQoL and post-transplant ICU, hospital and 3-month outcomes. 3)To characterize the effect of pre-transplant IMT on peri-transplant diaphragm myofibrillar cross-sectional area, oxidative capacity, inflammatory markers and diaphragm muscle thickness and function. Methods: Prospective study of 50 LTx candidates recruited from the pulmonary rehabilitation program at University Health Network (UHN). Participants will have baseline evaluations of maximal inspiratory pressure (MIP), dyspnea, respiratory muscle endurance, diaphragm thickness and thickening fractions, as well as health-related quality of life questionnaires. After baseline assessments, participants will be randomized to the two study groups: IMT or usual care. IMT will be progressed weekly (max of 70% total MIP) until transplant. Participants will have repeat assessments (from baseline) at 4,8 and 12 weeks and then every 3 months until transplant (final assessment 3 months post-LTx).
Severe refractory asthma affects about 3.5% of asthma patients, often necessitating biologic therapy in addition to standard treatment. However, little is understood about maintenance and reliever inhalation medication adherence in these cases which might impact overall biologic response. Objectively monitoring inhalation medication adherence remains a significant challenge. The Smart AeroChamber® device, capable of measuring adherence and inhalation technique, is untested in severe asthma patients on biologics, presenting a potentially cost-effective solution to monitor adherence and better understand treatment response. This study aims to assess the feasibility of the Smart AeroChamber® device in severe asthma patients on biologic therapy, with objectives to: 1. Evaluate inhalation medication adherence patterns and inhaler technique, and comparing that adherence data with traditional measures e.g. the Test of Adherence to Inhalers (TAI), and an inhalation technique checklist. 2. Investigate the association between inhaled medication adherence and clinical outcomes such as exacerbations, short-acting beta-agonists (SABA) use, oral corticosteroids use (OCS), Fractional Exhaled Nitric Oxide (FeNO), blood eosinophil count, and Asthma Control Questionnaire (ACQ) scores. 3. Assess patient and healthcare provider satisfaction and usability of the Smart AeroChamber® device. The study design is prospective and observational, with a sample size of 110 adult patients diagnosed with severe asthma using biologic therapy. Participants will be followed for 12 months, during which they will receive Smart AeroChamber® devices. These devices will measure medication adherence and inhaler technique, and undergo assessments of clinical outcomes at regular intervals. Usability and satisfaction will also be evaluated using the Systems Usability Scale (SUS) in patients and healthcare professionals. The study will be conducted across five severe asthma clinics in the Netherlands. Data analysis will involve comparing the inhalation medication adherence data with traditional measures for adherence and inhalation technique, assessing clinical outcomes, and evaluating usability and satisfaction. The findings from this study will provide insights into the feasibility and effectiveness of using digital devices like the Smart AeroChamber® to support medication adherence and possibly improve outcomes in patients with severe asthma on biologic therapy.